Preheat oven to 375F and line a rimmed baking tray with foil.
In a bowl, mix together parmesan cheese, minced garlic, melted butter, lemon juice, and black pepper until well combined.
Pat salmon dry and place on prepared baking tray.
Smear the mixture on top of the salmon.
Cover salmon with a foil, folding up the sides.
Bake in the oven for 20 minutes or until fish is easily flaked with a fork.